package com.han.news.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;

/**
 * @authou HanDianWei
 * @create 2020-11-25 9:35
 */
@Configuration
@EnableSwagger2   //开启swagger
public class SwaggerConfig {
//    配置swagger的docker的bean实例
    @Bean
    public Docket docket(){
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
//                RequestHandlerSelectors 配置要扫描接口的方式
//                basePackage：指定要扫描的包
//                any()：扫描全部的包
//                none()：不扫描
//                withClassAnnotation() 扫描类上的注解，参数是一个注解的反射对象
//                withMethodAnnotation() 扫描方法上的注解
                .apis(RequestHandlerSelectors.basePackage("com.han.news.controller"))
//               paths()过滤什么路径
//                .paths(PathSelectors.ant(""))
                .build();

    }
//    配置swagger信息=apiInfo
    private ApiInfo apiInfo(){
//        作者信息
        Contact contact = new Contact("hdw", "http://www.baidu.com", "1984958844@qq.com");
        return new ApiInfo(
                "hdw的API文档",
                "好好看，好好学",
                "1.0",
                "http://www.baidu.com",
                contact,
                "Apache 2.0",
                "http://www.apache.org/licenses/LICENSE-2.0",
                new ArrayList()
        );
    }

}
